import { Injectable } from '@angular/core';
import { Observable} from 'rxjs';
import { Http} from '@angular/http';
import {GlobalService} from "../../global.service";

@Injectable()
export class RankingsService {

  constructor(private http:Http,
  private globalService:GlobalService) { }

  findRankOfProblemSet(data): Observable<any>{
    return this.http.post(this.globalService.api+'/services/core/findRankOfProblemSet',data);
  }
}
